/*
 * Copyright 2020, Data61, CSIRO (ABN 41 687 119 230)
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

/*
 * The exact behaviour of these functions is unimportant for our example.
 */

void rec()
{
    rec();
}

void f()
{
    rec();
}
